import pandas as pd


# pip install openpyxl
df = pd.read_excel('heart_2020_cleaned-simple.xlsx', sheet_name='heart_2020_cleaned-simple')
print(df)
data = df.to_numpy()
print(data)
X = data[:, 1:]
y = data[:, 0]
print()
print(X)
print()
print(y)
